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Tactile sensation
32問 • 1年前
  • Tameyra Stefani Al-Suhairy
  • 通報

    問題一覧

  • 1

    how we perceive touch, pressure, and texture through specific sensory receptors in our skin and mucous membranes

    Tactile Sensation

  • 2

    These receptors, called “ ”, are specialized to pick up different types of stimuli like pressure, vibrations, or stretching. When stimulated, they send signals to the brain to interpret what we are feeling.

    mechanoreceptors

  • 3

    The process through which the senses pick up visual, auditory, and other sensory stimuli and transmit them to the brain; sensory information that has registered in the brain but has not been interpreted

    Sensation

  • 4

    process by which sensory information is actively organized and interpreted by the brain

    Perception

  • 5

    4 sensation requirements

    Stimulus, Sensory receptor, Neural pathway, Brain region for integration

  • 6

    Skin

  • 7

    Tactile

  • 8

    refers to the sense of touch, specifically the information received from varying pressure or vibration against the skin.

    Tactile Sensation

  • 9

    is the part of the sensory system concerned with the conscious perception of touch, pressure, pain, temperature, position, movement, and vibration,

    Somatosensory system

  • 10

    Aspecialtypeofcellfoundrightbelowthe epidermis (top layer of skin). These cells are very close to the nerve endings that receive the sensation of touch.

    Merkel cells

  • 11

    specialized mechanoreceptors located in the skin,joints, andconnective tissues that detect sustainedpressure,skinstretch,and joint movement. They are slow- adapting receptors.

    Ruffini Endings

  • 12

    Consist of a cutaneous nerve endingresponsible for transmitting the sensations of fine, discriminative touch and vibration.

    Meissner’s corpuscles

  • 13

    Pacinian corpuscles

  • 14

    Free nerve endings

  • 15

    Tactile Sensitivity

  • 16

    Sensory adaptation

  • 17

    4 FACTORS INFLUENCING TACTILE SENSITIVITY

    Age, Fungiform Papillae Density (FPD), Pathological Changes, Physiological Factors

  • 18

    Oral Hypersensitivity

  • 19

    Oral Hyposensitivity

  • 20

    Oral Tactile Defensiveness

  • 21

    Ankyloglossia

  • 22

    Oral Dysesthesia

  • 23

    Paresthesia

  • 24

    Burning Mouth Syndrome

  • 25

    Tactile Agnosia

  • 26

    Trigeminal Neuralgia

  • 27

    Gustatory Hyperesthesia

  • 28

    MERKEL CELLS

    Specialized epithelial cell, Touch, Pressure, Form, Slowly adapting, All soft tissues in the mouth, including the mucosa and lips

  • 29

    RUFFINI ENDINGS

    Encapsulated, Skin Stretch, Slowly adapting, All soft tissues in the mouth, especially in the PDL, tongue, and mucosa

  • 30

    MEISSNER CORPUSCLES

    Encapsulated, Flutter & Movement, Rapidly adapting , All soft tissues in the mouth

  • 31

    PACINIAN CORPUSCLES

    Encapsulated, Vibration, Rapidly adapting, Pacinian-like receptors may assist in the dental pulp

  • 32

    FREE NERVE ENDINGS

    Unencapsulated, Light touch, Rapidly adapting, gingiva, tongue, palate, mucosa, pulp and dentin.

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    問題一覧

  • 1

    how we perceive touch, pressure, and texture through specific sensory receptors in our skin and mucous membranes

    Tactile Sensation

  • 2

    These receptors, called “ ”, are specialized to pick up different types of stimuli like pressure, vibrations, or stretching. When stimulated, they send signals to the brain to interpret what we are feeling.

    mechanoreceptors

  • 3

    The process through which the senses pick up visual, auditory, and other sensory stimuli and transmit them to the brain; sensory information that has registered in the brain but has not been interpreted

    Sensation

  • 4

    process by which sensory information is actively organized and interpreted by the brain

    Perception

  • 5

    4 sensation requirements

    Stimulus, Sensory receptor, Neural pathway, Brain region for integration

  • 6

    Skin

  • 7

    Tactile

  • 8

    refers to the sense of touch, specifically the information received from varying pressure or vibration against the skin.

    Tactile Sensation

  • 9

    is the part of the sensory system concerned with the conscious perception of touch, pressure, pain, temperature, position, movement, and vibration,

    Somatosensory system

  • 10

    Aspecialtypeofcellfoundrightbelowthe epidermis (top layer of skin). These cells are very close to the nerve endings that receive the sensation of touch.

    Merkel cells

  • 11

    specialized mechanoreceptors located in the skin,joints, andconnective tissues that detect sustainedpressure,skinstretch,and joint movement. They are slow- adapting receptors.

    Ruffini Endings

  • 12

    Consist of a cutaneous nerve endingresponsible for transmitting the sensations of fine, discriminative touch and vibration.

    Meissner’s corpuscles

  • 13

    Pacinian corpuscles

  • 14

    Free nerve endings

  • 15

    Tactile Sensitivity

  • 16

    Sensory adaptation

  • 17

    4 FACTORS INFLUENCING TACTILE SENSITIVITY

    Age, Fungiform Papillae Density (FPD), Pathological Changes, Physiological Factors

  • 18

    Oral Hypersensitivity

  • 19

    Oral Hyposensitivity

  • 20

    Oral Tactile Defensiveness

  • 21

    Ankyloglossia

  • 22

    Oral Dysesthesia

  • 23

    Paresthesia

  • 24

    Burning Mouth Syndrome

  • 25

    Tactile Agnosia

  • 26

    Trigeminal Neuralgia

  • 27

    Gustatory Hyperesthesia

  • 28

    MERKEL CELLS

    Specialized epithelial cell, Touch, Pressure, Form, Slowly adapting, All soft tissues in the mouth, including the mucosa and lips

  • 29

    RUFFINI ENDINGS

    Encapsulated, Skin Stretch, Slowly adapting, All soft tissues in the mouth, especially in the PDL, tongue, and mucosa

  • 30

    MEISSNER CORPUSCLES

    Encapsulated, Flutter & Movement, Rapidly adapting , All soft tissues in the mouth

  • 31

    PACINIAN CORPUSCLES

    Encapsulated, Vibration, Rapidly adapting, Pacinian-like receptors may assist in the dental pulp

  • 32

    FREE NERVE ENDINGS

    Unencapsulated, Light touch, Rapidly adapting, gingiva, tongue, palate, mucosa, pulp and dentin.